72 lines
2.2 KiB
Python
72 lines
2.2 KiB
Python
import unittest
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from htmlnode import LeafNode, ParentNode, HTMLNode
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class TestHTMLNode(unittest.TestCase):
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def test_to_html_props(self):
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node = HTMLNode(
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"div",
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"Hello, world!",
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None,
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{"class": "greeting", "href": "https://boot.dev"},
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)
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self.assertEqual(
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node.props_to_html(),
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' class="greeting" href="https://boot.dev"',
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)
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def test_to_html_no_children(self):
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node = LeafNode("p", "Hello, world!")
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self.assertEqual(node.to_html(), "<p>Hello, world!</p>")
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def test_to_html_no_tag(self):
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node = LeafNode(None, "Hello, world!")
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self.assertEqual(node.to_html(), "Hello, world!")
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def test_to_html_with_children(self):
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child_node = LeafNode("span", "child")
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parent_node = ParentNode("div", [child_node])
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self.assertEqual(parent_node.to_html(), "<div><span>child</span></div>")
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def test_to_html_with_grandchildren(self):
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grandchild_node = LeafNode("b", "grandchild")
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child_node = ParentNode("span", [grandchild_node])
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parent_node = ParentNode("div", [child_node])
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self.assertEqual(
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parent_node.to_html(),
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"<div><span><b>grandchild</b></span></div>",
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)
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def test_to_html_many_children(self):
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node = ParentNode(
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"p",
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[
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LeafNode("b", "Bold text"),
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LeafNode(None, "Normal text"),
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LeafNode("i", "italic text"),
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LeafNode(None, "Normal text"),
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],
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)
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self.assertEqual(
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node.to_html(),
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"<p><b>Bold text</b>Normal text<i>italic text</i>Normal text</p>",
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)
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def test_headings(self):
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node = ParentNode(
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"h2",
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[
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LeafNode("b", "Bold text"),
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LeafNode(None, "Normal text"),
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LeafNode("i", "italic text"),
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LeafNode(None, "Normal text"),
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],
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)
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self.assertEqual(
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node.to_html(),
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"<h2><b>Bold text</b>Normal text<i>italic text</i>Normal text</h2>",
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)
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if __name__ == "__main__":
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unittest.main() |